<template>
  <div>
        <div class="banner"
        @click="handleBannerClick">
      <img class="banner-img" :src="bannerImg" />
     <div class="banner-info">
        <div class="banner-title">
       {{sightName}}
        </div>
        <div class="banner-number">
          <span class="iconfont icon-tupian"></span>
     {{gallaryImgs.length}}
        </div>
      </div>
    </div>
    <common-gallary 
    :imgs="gallaryImgs" 
    v-show="showGallary"
    @close="handleGallaryClose"></common-gallary>
  </div>
</template>
<script>
import CommonGallary from 'common/gallary/Gallary'
export default {
    name:'DetailBanner',
    components:{
        CommonGallary
    },
    methods:{
handleBannerClick(){
  this.showGallary=true
}
,handleGallaryClose(){
  this.showGallary=false
}
    },
    props:{
sightName:String,
bannerImg:String,
gallaryImgs:Array
    }
}
</script>
<style lang="stylus" scoped>
  @import '~styles/mixins.styl'
.banner
    position: relative
    overflow :hidden
    height:0
    padding-bottom:50%
    .banner-img
        width:100%
    .banner-info
      display: flex
      position: absolute
      left: 0
      right: 0
      bottom: 0
      line-height: .6rem
      color: #fff
      background-image: linear-gradient(top, rgba(0, 0, 0, 0), rgba(0, 0, 0, .8)) //从底部渐变
      .banner-title
        flex: 1
        font-size: .32rem
        padding: 0 .2rem
      .banner-number
        padding: 0 .4rem
        height: .32rem
        line-height: .32rem
        margin-top: .14rem
        font-size: .24rem
        border-radius: .2rem
        background: rgba(0, 0, 0, .8)
        .iconfont
          font-size: .24rem
</style>
